Free, professional-grade Website Speed Test with unique Video Visualization and Actionable Recommendations for Core Web Vitals (LCP, INP, CLS).
Cost / License
- Free
- Proprietary
Platforms
- Online




Google Lighthouse is described as 'Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authentication. It has audits for performance, accessibility, progressive web apps, SEO and more' and is a Website Audit tool in the business & commerce category. There are more than 25 alternatives to Google Lighthouse for a variety of platforms, including Web-based, SaaS, Google Chrome, Self-Hosted and Mozilla Firefox apps. The best Google Lighthouse alternative is Web Check, which is both free and Open Source. Other great apps like Google Lighthouse are GTmetrix, WebPageTest, Screpy and PageSpeed Insights.
Free, professional-grade Website Speed Test with unique Video Visualization and Actionable Recommendations for Core Web Vitals (LCP, INP, CLS).




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Workado is the most popular Windows & Mac alternative to Google Lighthouse.
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Analyze and manage your website's performance, SEO, accessibility, best practices, PWA and more using Pagespeed + Lighthouse.




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